update code

Author: Tim Yuan

B_o_S.py

@@ -28,13 +28,13 @@
     if month > 12 or month < 1:
         print'Invaild input'
         month = int(input('Input month: '))
-    if (month in (1,3,5,7,8,10,12) and day > 31) or day < 1:
+    elif month in (4,6,9,11) and day > 31 or day < 1:
         print'Invaild input'
         day = int(input('Input day: '))
-    if (month in (2,4,6,9,11) and day > 31) or day < 1:
+    elif month in (1,3,5,7,8,10,12) and day > 32 or day < 1:
         print'Invaild input'
         day = int(input('Input day: '))
-    if month==2 and day>days:
+    elif month==2 and day>days:
         print'Invaild input'
         day = int(input('Input day: '))
     tries = tries - 1

LICENSE

@@ -0,0 +1,8 @@
+print(''' hurt myself today
+ to see if i still feel
+ i focus on the pain
+ the only thing that's real
+ the needle tears a hole
+ the old familiar sting
+ try to kill it all away
+ but i remember everything''')

README.md

@@ -1,6 +1,21 @@
-amount = int(input('amount:'))
-rate = int(input('rate:'))
-time = int(input('time(year):'))
-finally_amount = 0
-finally_amount = amount*(1+rate/100)**time
-print('finally amount is',finally_amount)
+def control_function():
+    print('what\'s your choice?\ninvest=0,invest2=1')
+    choice =int(input('your choice:'))
+    if choice == 0:
+        amount = int(input('amount:'))
+        rate = int(input('rate:'))
+        time = int(input('time(year):'))
+        finally_amount = 0
+        finally_amount = amount*(1+rate/100)**time
+        print('finally amount is',finally_amount)
+    elif choice == 1:
+        amount = int(input('amount:'))
+        rate = int(input('rate:'))
+        time = int(input('time(year):'))
+        print('amount:{}'.format(amount))
+        for t in range(1,time+1):
+            amount = amount*(1+rate/100)
+            print('year {}: ${}'.format(t,amount))
+    else:
+        print('invaild input')
+control_function()    

dict.py

@@ -0,0 +1,18 @@
+def invest():
+    amount = int(input('amount:'))
+    rate = int(input('rate:'))
+    time = int(input('time(year):'))
+    finally_amount = 0
+    finally_amount = amount*(1+rate/100)**time
+    print('finally amount is',finally_amount)
+invest()
+
+def invest2(): 
+    amount = int(input('amount:'))
+    rate = int(input('rate:'))
+    time = int(input('time(year):'))
+    print('amount:{}'.format(amount))
+    for t in range(1,time+1):
+        amount = amount*(1+rate/100)
+        print('year {}: ${}'.format(t,amount))
+invest2()